ON ALL ITEMS
I really like the mate colour and how aesthetically pleasing it looks with the black lines. The only problem and this is a minor problem and not a deal-breaker, is that they only cover the lines and power centers tops. The power center's sides are still white, the same as the control center.
Again, not a deal-breaker and it does look good in every sense but it's just a small detail that I noticed after setting them up.